xov xwm

Tam sim no cov phab ntsa sab nrauv yuav siv ib hom ntaub mesh.Hom iav fiber mesh daim ntaub no yog ib hom iav zoo li fiber ntau.Cov mesh no muaj zog warp thiab weft lub zog, thiab muaj ib tug loj loj thiab ib co tshuaj stability, yog li nws kuj yog lug siv nyob rau hauv sab nrauv phab ntsa rwb thaiv tsev, thiab nws kuj yog ib tug heev yooj yim cov ntaub ntawv nyob rau hauv kuv lub teb chaws txoj kev tsim tam sim no.

Fiberglass mesh-

Ua ntej kev tsim kho, daim ntaub mesh yuav tsum xub dai kab ntsug ntawm phab ntsa loj.Yog hais tias qhov sib txawv ntawm phab ntsa yog li ib centimeter, ces nws yuav tsum tau leveled nrog ib co mortar ntawm ib mus rau peb.Tom qab ziab rau li xya hnub, siv txhuam hniav los pleev xim rau polyurethane noo noo-pov thawj thiab tom qab ntawd pleev xim rau nws., Tsis txhob tshwm sim hauv qab ntawm qhov tshwm sim, qhov sib txawv ntawm phab ntsa feem ntau tsawg dua ib centimeter.Hauv kev siv lub qhov rooj thiab qhov rais hauv qee lub tsev, cov ntaub mesh yuav tsum siv ib zaug.Rau cov txheej iav fiber ntau mesh daim ntaub, cov nyhuv ntawm cov kua qaub thiab alkali kuj zoo heev.Ua li no, peb cov phab ntsa kuj muaj kev tiv thaiv zoo.


Lub sij hawm xa tuaj: Mar-30-2022